You can learn more about the KTWA radio station on their website: http://www.ottumwaradio.com/
Service Type: FM Class: C2
Frequency: 92.7 MHz
FCC File #: BLH-20000825AHB
Power (H): 50,000 Watts / Power (V): 50 kW
Height Above Average Terrain: 318 ft. or 97.0 m.
Antenna Radiation Center...
Above Ground Level: 289 ft. or 88.0 m.
Above Median Sea Level: 1,086 ft. or 331.0 m.
Antenna Structure Registration #: 1016093
Application ID: 515492
Amendment of Section 73.202(b), Table of Allotments, Requestingsubstitution of Channel 224C3 for Channel 224A and the modification of its license for Station KTWA to specify operation on the higher powered channel
Thursday 11th of February 2016 12:00:00 AM
"KTWA FM 92.7 MHz in Ottumwa, Iowa"